MY159004A - Auto-injector - Google Patents

Auto-injector

Info

Publication number
MY159004A
MY159004A MYPI2013001016A MYPI2013001016A MY159004A MY 159004 A MY159004 A MY 159004A MY PI2013001016 A MYPI2013001016 A MY PI2013001016A MY PI2013001016 A MYPI2013001016 A MY PI2013001016A MY 159004 A MY159004 A MY 159004A
Authority
MY
Malaysia
Prior art keywords
carrier
syringe
injector
auto
chassis
Prior art date
Application number
MYPI2013001016A
Inventor
Thomas Mark Kemp
Matthew Ekman
Original Assignee
Sanofi Aventis Deutschland
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP10186999A external-priority patent/EP2438943A1/en
Priority claimed from EP11151210A external-priority patent/EP2476449A1/en
Application filed by Sanofi Aventis Deutschland filed Critical Sanofi Aventis Deutschland
Publication of MY159004A publication Critical patent/MY159004A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/206—With automatic needle insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

THE INVENTION REFERS TO AN AUTO-INJECTOR (1) FOR ADMINISTERING A MEDICAMENT (M) AND TO A METHOD FOR OPERATING IT, THE AUTO-INJECTOR (1) COMPRISING: A TUBULAR CHASSIS (2) AND A CARRIER SUBASSEMBLY, COMPRISING A TUBULAR CARRIER (7) SLIDABLY ARRANGED IN THE CHASSIS (2). THE CARRIER (7) CONTAINS A SYRINGE (3), A DRIVE SPRING (8) AND A PLUNGER (9) FOR FORWARDING LOAD OF THE DRIVE SPRING (8) TO A STOPPER (6) ARRANGED IN THE SYRINGE (3). THE SYRINGE (3) IS LOCKED FOR JOINT AXIAL TRANSLATION WITH THE CARRIER (7). A CONTROL SPRING (19) IS CONNECTABLE TO THE CARRIER (7) BY FIRST INTERLOCK MEANS (20, 23, 24) FOR NEEDLE INSERTION, WHEREIN THE WHOLE CARRIER SUBASSEMBLY IS ADVANCED. SECOND INTERLOCK MEANS (11, 13, 15) ARE ARRANGED FOR RELEASING THE DRIVE SPRING (8) WHEN THE CARRIER (7) HAS AT LEAST ALMOST REACHED AN INJECTION DEPTH THUS DELIVERING THE MEDICAMENT (M).; THE FIRST INTERLOCK MEANS (20, 23, 24) ARE ARRANGED FOR DECOUPLING THE CONTROL SPRING (8) FROM THE CARRIER (7) AND COUPLING IT TO THE CHASSIS (2) FOR ADVANCING IT OVER THE NEEDLE (4) INTO A NEEDLE SAFE POSITION. THE MOST ILLUSTRATIVE DRAWING ACCOMPANYING THE ABSTRACT:
MYPI2013001016A 2010-10-08 2011-10-06 Auto-injector MY159004A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10186999A EP2438943A1 (en) 2010-10-08 2010-10-08 Auto-injector
US201161432693P 2011-01-14 2011-01-14
EP11151210A EP2476449A1 (en) 2011-01-18 2011-01-18 Auto-injector

Publications (1)

Publication Number Publication Date
MY159004A true MY159004A (en) 2016-11-30

Family

ID=45927244

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013001016A MY159004A (en) 2010-10-08 2011-10-06 Auto-injector

Country Status (19)

Country Link
US (1) US9421337B2 (en)
EP (3) EP4397339A3 (en)
JP (1) JP5940545B2 (en)
KR (1) KR20130138797A (en)
CN (1) CN103249442B (en)
AR (1) AR083346A1 (en)
AU (1) AU2011311560B2 (en)
BR (1) BR112013008401A2 (en)
CA (1) CA2813524A1 (en)
DK (1) DK2624885T3 (en)
IL (1) IL225429A (en)
MX (1) MX342555B (en)
MY (1) MY159004A (en)
NZ (1) NZ609117A (en)
RU (1) RU2585693C2 (en)
SG (1) SG189082A1 (en)
TW (1) TWI541039B (en)
WO (1) WO2012045833A1 (en)
ZA (1) ZA201302364B (en)

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EP2195052B1 (en) 2007-10-02 2019-09-04 Medimop Medical Projects Ltd. External drug pump
US12097357B2 (en) 2008-09-15 2024-09-24 West Pharma. Services IL, Ltd. Stabilized pen injector
GB201020475D0 (en) 2010-12-02 2011-01-19 Oval Medical Technologies Ltd Delivery mechanism for an autoinjector
EP2489382A1 (en) * 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489385A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2489386A1 (en) 2011-02-18 2012-08-22 Sanofi-Aventis Deutschland GmbH Auto-injector
EP2662104A1 (en) * 2012-05-07 2013-11-13 Sanofi-Aventis Deutschland GmbH Detent mechanism for a medicament delivery device
EP2854899B1 (en) 2012-05-25 2017-07-12 Aptar France SAS Autoinjector
EP2854901B1 (en) 2012-05-25 2019-10-02 Aptar France SAS Autoinjector comprising a time delay device having a planetary gear set for delaying the retraction of the needle
FR2990867B1 (en) * 2012-05-25 2015-04-24 Valois Sas autoinjector
WO2013175140A1 (en) 2012-05-25 2013-11-28 Aptar France Sas Autoinjector
FR2990862B1 (en) * 2012-05-25 2015-05-15 Valois Sas autoinjector
WO2013175144A1 (en) 2012-05-25 2013-11-28 Aptar France Sas Autoinjector
CN106668991B (en) 2012-09-27 2020-03-24 阿普塔尔法国简易股份公司 Automatic injector
JP2016519976A (en) * 2013-06-03 2016-07-11 ノボ・ノルデイスク・エー／エス Medical injection device
FR3013601B1 (en) 2013-11-25 2017-08-11 Aptar France Sas Autoinjector.
US9415176B1 (en) 2015-01-22 2016-08-16 West Pharmaceutical Services, Inc. Autoinjector having an end-of-dose visual indicator
EP3261690B1 (en) 2015-02-27 2021-12-15 Amgen Inc. Drug delivery device having a needle guard mechanism with a tunable threshold of resistance to needle guard movement
US20200384209A1 (en) * 2015-04-24 2020-12-10 Shl Medical Ag Drive mechanism
CN107438443B (en) * 2015-04-24 2020-09-01 艾斯曲尔医疗公司 Driving mechanism
NZ739052A (en) * 2015-08-31 2018-12-21 4C Design Ltd An injector
FR3041262B1 (en) 2015-09-22 2020-11-20 Aptar France Sas AUTOINJECTOR
US10576207B2 (en) 2015-10-09 2020-03-03 West Pharma. Services IL, Ltd. Angled syringe patch injector
CN108472438B (en) 2015-10-09 2022-01-28 西医药服务以色列分公司 Tortuous fluid path attachment to pre-filled fluid reservoirs
CN111544704B (en) 2016-01-21 2022-06-03 西医药服务以色列有限公司 Force containment in autoinjectors
US10646643B2 (en) 2016-01-21 2020-05-12 West Pharma. Services IL, Ltd. Needle insertion and retraction mechanism
JP6885960B2 (en) 2016-01-21 2021-06-16 ウェスト ファーマ サービシーズ イスラエル リミテッド Drug delivery device with visual indicators
WO2017161076A1 (en) 2016-03-16 2017-09-21 Medimop Medical Projects Ltd. Staged telescopic screw assembly having different visual indicators
GB201607491D0 (en) * 2016-04-29 2016-06-15 Owen Mumford Ltd Injection devices
CN109562229B (en) 2016-08-01 2021-07-13 西医药服务以色列有限公司 Anti-rotation medicine barrel pin
RU174870U1 (en) * 2016-09-02 2017-11-08 Общество с ограниченной ответственностью "МЕДИКАЛ ИНЖИНИРИНГ" DEVICE FOR INJECTION OF MEDICINES
JP6856840B2 (en) 2016-12-27 2021-04-14 アクション メディカル テクノロジーズ，エルエルシーＡｃｔｉｏｎ Ｍｅｄｉｃａｌ Ｔｅｃｈｎｏｌｏｇｉｅｓ，Ｌｌｃ Injector and how to operate the injector
EP3595750B1 (en) 2017-03-15 2021-08-11 Owen Mumford Limited An injection apparatus
SI3600491T1 (en) * 2017-03-28 2023-11-30 Amgen Inc. Plunger rod and syringe assembly system and method
TWI630938B (en) * 2017-04-25 2018-08-01 群康生技股份有限公司 Injection pen
WO2018222521A1 (en) 2017-05-30 2018-12-06 West Pharma. Services IL, Ltd. Modular drive train for wearable injector
CN107468289A (en) * 2017-08-03 2017-12-15 宋瑞昕 Imbedding tool
CA3101995C (en) 2018-06-08 2023-10-10 Antares Pharma, Inc. Auto-insert injector
US11224696B2 (en) 2018-07-10 2022-01-18 Action Medical Technologies, Llc Apparatuses and method for injecting medicaments
GB2577095B (en) * 2018-09-13 2021-01-06 Owen Mumford Ltd Injection device
US10980950B2 (en) * 2018-10-25 2021-04-20 Sharps Technology Inc. Ultra-low waste needle and syringe system that automatically and passively renders a needle safe during the injection process
USD893712S1 (en) 2019-02-15 2020-08-18 Action Medical Technologies, Llc Grip for autoinjectors
GB2593137B (en) * 2019-12-20 2022-06-01 Owen Mumford Ltd Syringe apparatus
WO2021195310A1 (en) 2020-03-25 2021-09-30 Action Medical Technolgies, Llc Apparatuses and methods for injecting medicaments
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US11759576B2 (en) 2020-06-05 2023-09-19 Action Medical Technologies, Llc Parenteral injection apparatus
EP4039294A1 (en) 2021-02-05 2022-08-10 Ruslan Ravilievich Muratov Autoinjector
KR102682086B1 (en) * 2023-04-04 2024-07-05 주식회사 비에스엘 Auto-injector
KR102694741B1 (en) * 2023-03-29 2024-08-14 주식회사 비에스엘 Auto-injector

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EP2438942A1 (en) 2010-10-08 2012-04-11 Sanofi-Aventis Deutschland GmbH Auto-injector

Also Published As

Publication number Publication date
ZA201302364B (en) 2013-12-23
MX342555B (en) 2016-10-05
TWI541039B (en) 2016-07-11
CN103249442B (en) 2015-08-05
IL225429A0 (en) 2013-06-27
IL225429A (en) 2016-09-29
EP2624885B1 (en) 2018-03-07
JP5940545B2 (en) 2016-06-29
WO2012045833A1 (en) 2012-04-12
EP3366336B1 (en) 2024-04-10
AU2011311560A1 (en) 2013-04-18
EP2624885A1 (en) 2013-08-14
EP3366336C0 (en) 2024-04-10
RU2585693C2 (en) 2016-06-10
NZ609117A (en) 2014-12-24
EP3366336A1 (en) 2018-08-29
TW201221171A (en) 2012-06-01
EP4397339A2 (en) 2024-07-10
DK2624885T3 (en) 2018-06-14
US20130190722A1 (en) 2013-07-25
JP2013539682A (en) 2013-10-28
EP4397339A3 (en) 2024-09-18
RU2013120960A (en) 2014-11-20
SG189082A1 (en) 2013-05-31
KR20130138797A (en) 2013-12-19
BR112013008401A2 (en) 2016-06-21
MX2013003754A (en) 2013-12-16
AR083346A1 (en) 2013-02-21
AU2011311560B2 (en) 2014-12-11
CN103249442A (en) 2013-08-14
CA2813524A1 (en) 2012-04-12
US9421337B2 (en) 2016-08-23

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